public class Op
extends java.lang.Object
| Modifier and Type | Field and Description | 
|---|---|
| int | opCode | 
| Constructor and Description | 
|---|
| Op(User_function function,
  boolean commute)Bind a user-defined global reduction operation to an Op object. | 
| Op(User_function function,
  boolean commute,
  int opCode_)Bind a user-defined global reduction operation to an Op object. | 
public Op(User_function function, boolean commute) throws MPIException
| function | user defined function | 
| commute | true if commutative, false otherwise | 
Java binding of the MPI operation MPI_OP_CREATE.
MPIExceptionpublic Op(User_function function, boolean commute, int opCode_) throws MPIException
| function | user defined function | 
| commute | true if commutative, false otherwise | 
Java binding of the MPI operation MPI_OP_CREATE.
MPIExceptionpublic void free()
          throws MPIException
MPIExceptionpublic void finalize()
              throws MPIException
finalize in class java.lang.ObjectMPIException